Q:

A(n) .......... is a small group of computers and peripherals linked together in a small geographic area.

A) WAN	B) PAN
C) LAN	D) CAN

Answer & Explanation Answer: C) LAN

Explanation:

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Filed Under: Computer

18 8123

Q:

When is a system in safe state?

Answer

The set of dispatchable processes is in a safe state if there exists at least one temporal order in which all processes can be run to completion without resulting in a deadlock.

Workspace

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Subject: Operating Systems

7 8119

Q:

Improve the bracketed part of the sentence.

(I myself think) that this investigation is biased.

A) I think myself	B) I thought myself
C) I myself thought	D) no improvement

Answer & Explanation Answer: D) no improvement

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

1 8118

Q:

In which of the following fields was Prof. Richard H. Thaler awarded the Nobel Prize 2017?

A) Physics	B) Chemistry
C) Literature	D) Economics

Answer & Explanation Answer: D) Economics

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 8117

Q:

Which Country has opened its fifth Nuclear Power Plant to meet its growing energy demands ?

A) India	B) Pakistan
C) Russia	D) China

Answer & Explanation Answer: B) Pakistan

Explanation:

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

55 8115

Q:

In nuclear reactor the speed of neutrons is slowed down by

A) heavy water	B) ordinary water
C) Zinc rods	D) molten caustic soda

Answer & Explanation Answer: A) heavy water

Explanation:

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Filed Under: Chemistry

12 8111

Q:

What is cycle stealing?

Answer

We encounter cycle stealing in the context of Direct Memory Access (DMA). Either the DMA controller can use the data bus when the CPU does not need it, or it may force the CPU to temporarily suspend operation. The latter technique is called cycle stealing. Note that cycle stealing can be done only at specific break points in an instruction cycle.

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Subject: Operating Systems

2 8106

Q:

India’s first undersea tunnel is being constructed in which city?

A) Mumbai	B) Cochin
C) Kolkata	D) Hyderabad

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